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PCF84C00

Features: ` Manufactured in silicon gate CMOS process` 8-bit CPU, RAM, I/O in a single 28-lead or 56-lead package` 'Piggy-back' and ROM-less versions, external program memory` 256 ´ 8 RAM` 20 quasi-bidirectional I/O port lines` Two test inputs, one of which is also the external interrupt inp...

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SeekIC No. : 004456427 Detail

PCF84C00: Features: ` Manufactured in silicon gate CMOS process` 8-bit CPU, RAM, I/O in a single 28-lead or 56-lead package` 'Piggy-back' and ROM-less versions, external program memory` 256 ´ 8 RAM` 20 ...

PCF84C00 Data Sheet

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Part Number:
PCF84C00
Supply Ability:
5000

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  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Description



Features:

` Manufactured in silicon gate CMOS process
` 8-bit CPU, RAM, I/O in a single 28-lead or 56-lead package
` 'Piggy-back' and ROM-less versions, external program memory
` 256 ´ 8 RAM
` 20 quasi-bidirectional I/O port lines
` Two test inputs, one of which is also the external interrupt input
` Three single-level vectored interrupts:
external
timer/event counter
I2C-bus
` I2C-bus interface for serial data transfer on two lines (serial I/O data via an existing port line and clock via a dedicated line)
` 8-bit programmable timer/event counter
` Clock frequency range: 100 kHz to 10 MHz
` Over 80 instructions (similar to those of the MAB8048) all of 1 or 2 cycles
` Single supply voltage (2.5 to 5.5 V)
` Stop and Idle modes
` Power-on reset circuit
` Operating temperature range: -40 to +85 °C.


Pinout

Connection Diagram


Description

This data sheet details the specific properties of the PCF84C00. The shared properties of the PCF84CxxxA family of microcontrollers are described in the "PCF84CxxxA family" data sheet, which should be read in conjunction with this publication. The PCF84C00 has 20 quasi-bidirectional I/O lines, an I2C-bus serial interface, a single-level vectored interrupt structure, an 8-bit timer/event counter and on-chip clock oscillator and clock circuits.

This efficient controller of PCF84C00 also performs well as an arithmetic processor. PCF84C00 has facilities for both binary and BCD arithmetic plus bit-handling capabilities. The instruction set is similar to the MAB8048 and is a sub-set of that listed in the "PCF84CxxxA family" data sheet.




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